Emergency BC: A copper iud can be placed up to 5-7 days after intercourse to prevent pregnancy. If you have not ovulated it prevents fertilization as the copper acts as a spermicide. If you have ovulated it prevents implantation by disturbing the uterine lining.
Answered 11/28/2017
1.4k views
A doctor has provided 1 answer
3 doctors weighed in across 3 answers
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question